Display rack



FIG. 1 is a perspective view of the display rack showing my new design;

FIG. 2 is a front view showing my new design, the back view being amirror image thereof;

FIG. 3 is a side view showing my new design, the opposite side being amirror image thereof;

FIG. 4 is a view of the top showing my new design; and,

FIG. 5 is a view of the bottom showing my new design.

The ornamental design for a display rack, as shown.